EXCEL Practice Test: Video 3 Answers (23 Questions) — Questions and Answers
Question 1: Which Excel chart type is best suited for showing the proportion of parts to a whole?
- Line chart
- Pie chart (Correct answer)
- Bar chart
- Scatter chart
Correct answer: Pie chart
A pie chart displays each category as a slice of the whole circle, making part-to-whole relationships immediately visible.
Question 2: What are the AutoSum shortcut keys?
- CTRL and =
- ALT and = (Correct answer)
- CTRL and S
- ALT and S
Correct answer: ALT and =
The keyboard shortcut ALT + = is the quickest way to activate Excel's AutoSum feature. When you select an empty cell adjacent to a range of numbers and press this combination, Excel automatically detects the contiguous numbers and inserts the `SUM` function with the correct range, significantly speeding up data aggregation.
Question 3: What is the purpose of the Name Manager in Excel?
- To manage worksheet tab names
- To rename files in the current folder
- To organize chart titles
- To create, edit, and manage named ranges and defined names (Correct answer)
Correct answer: To create, edit, and manage named ranges and defined names
The Name Manager (Ctrl+F3) provides a central location to create, edit, delete, and manage all named ranges and defined names in a workbook.
Question 4: In a PivotTable, which area determines what values are calculated and displayed in the data cells?
- Filters area
- Values area (Correct answer)
- Rows area
- Columns area
Correct answer: Values area
The Values area contains the fields that are summarized (summed, averaged, counted, etc.) and shown in the body of the PivotTable.
Question 5: What does the CONCATENATE function (or & operator) do in Excel?
- Converts numbers to text
- Counts characters in a cell
- Joins two or more text strings into one (Correct answer)
- Adds numbers together
Correct answer: Joins two or more text strings into one
CONCATENATE (or &) combines multiple text values into a single string.
Question 6: Which tab in Excel's ribbon is used to insert a PivotTable?
- Formulas
- Data
- Insert (Correct answer)
- Home
Correct answer: Insert
PivotTables are inserted from the Insert tab by clicking the PivotTable button in the Tables group.
Question 7: New records were added to the source table of a PivotChart, but the chart has not changed. What should you do?
- Create a new PivotChart
- Click Refresh on the PivotChart Analyze tab (Correct answer)
- Change the chart type
- Reapply the chart style
Correct answer: Click Refresh on the PivotChart Analyze tab
PivotCharts do not update until the PivotTable cache is refreshed.
Question 8: What default summary function does the Values area use for numeric fields in a PivotTable?
- COUNT
- SUM (Correct answer)
- AVERAGE
- MAX
Correct answer: SUM
Excel defaults to SUM when a numeric field is placed in the Values area of a PivotTable.
Question 9: Which feature adds interactive date-based filtering with a draggable time range to a PivotChart?
- Timeline (Correct answer)
- Watch Window
- Scroll bar
- Form control spinner
Correct answer: Timeline
A Timeline slicer filters PivotTables and PivotCharts by date periods.
Question 10: To display Sales by Region as separate lines over Month on a PivotChart, where should the Region field be placed?
- Legend (Series) (Correct answer)
- Axis (Categories)
- Filters
- Values
Correct answer: Legend (Series)
Each series in a chart comes from the Legend area, which maps to Columns.
Question 11: To change the chart type for a single data series in an existing chart, effectively creating a combination chart, what is the first step?
- Select the entire chart area.
- Right-click the specific data series you want to change. (Correct answer)
- Go to the 'Insert' tab and select a new chart type.
- Double-click the horizontal axis.
Correct answer: Right-click the specific data series you want to change.
To change the chart type of just one data series, you must first select that series. Right-clicking the selected series will bring up a context menu that includes the 'Change Series Chart Type...' option, allowing you to create a combination chart.
Question 12: Which chart type best shows composition of a whole at a single point in time?
- Line chart
- Scatter plot
- Pie chart (Correct answer)
- Histogram
Correct answer: Pie chart
Pie charts show how parts contribute to a whole using proportional slices.
Question 13: Which of the following chart elements provides a key to identify the different data series represented by colors, patterns, or symbols in a chart?
- Axis Titles
- Data Labels
- Legend (Correct answer)
- Chart Title
Correct answer: Legend
The legend is a key component of a chart that explains what the different colors, patterns, or symbols used for the data series represent, making the chart easier to understand.
Question 14: How can you recover an unsaved workbook?
- File > Info > Manage Workbook > Recover Unsaved Workbooks (Correct answer)
- Permanently lost
- Only with manual backup
- Auto-recovery on restart
Correct answer: File > Info > Manage Workbook > Recover Unsaved Workbooks
AutoRecover saves backup copies that can be recovered through File > Info.
Question 15: What does Print Titles do?
- Prints only title cells
- Changes title font
- Repeats specified rows/columns on every printed page (Correct answer)
- Adds title page
Correct answer: Repeats specified rows/columns on every printed page
Print Titles repeats header rows and label columns on every printed page.
Question 16: Which of the following actions is prevented when you use the 'Protect Workbook' feature with the 'Structure' option selected?
- Formatting cell borders
- Editing cell contents
- Changing the font color of data
- Adding a new worksheet (Correct answer)
Correct answer: Adding a new worksheet
Protecting a workbook's structure specifically prevents users from making changes to the workbook's layout, which includes adding, deleting, renaming, moving, hiding, or unhiding worksheets. Protecting the worksheet, not the workbook, controls cell editing and formatting.
Question 17: To compare data from two different worksheets within the same workbook side-by-side, which sequence of commands on the 'View' tab is correct?
- Freeze Panes > View Side-by-Side
- New Window > Arrange All > Vertical (Correct answer)
- Arrange All > Vertical
- Split > Arrange All
Correct answer: New Window > Arrange All > Vertical
To view two sheets from the same workbook, you first need to open a second window of the current workbook using 'New Window'. Then, you can use 'Arrange All' and select an option like 'Vertical' to display both windows (and thus, different sheets) side-by-side.
Question 18: What is a macro-enabled workbook (.xlsm)?
- Enhanced security workbook
- Any workbook with formulas
- Compressed format
- A workbook that stores and runs VBA macros (Correct answer)
Correct answer: A workbook that stores and runs VBA macros
.xlsm supports VBA macros; needed when workbook contains macro code.
Question 19: What is a sunburst chart best used for?
- Cyclical time data
- Sunrise/sunset times
- Hierarchical data as concentric rings from center outward (Correct answer)
- Circular progress indicators
Correct answer: Hierarchical data as concentric rings from center outward
Sunburst charts display multi-level hierarchical data using concentric rings.
Question 20: What chart type is best for showing trends over continuous time?
- Pie chart
- Line chart (Correct answer)
- Doughnut chart
- Treemap
Correct answer: Line chart
Line charts connect data points across time intervals to show trends.
Question 21: What visualization shows distribution of a single continuous variable?
- Bubble chart
- Radar chart
- Histogram (Correct answer)
- Scatter chart
Correct answer: Histogram
Histograms group continuous data into bins and show frequency as bar height.
Question 22: When should you use a treemap instead of a pie chart?
- Comparing exactly two values
- Hierarchical data with many categories (Correct answer)
- Data has negative values
- Time-based trends
Correct answer: Hierarchical data with many categories
Treemaps use nested rectangles to show hierarchy and proportion with many categories.
Question 23: How do you create in-cell data bars?
- View > Data Bar toggle
- Home > Conditional Formatting > Data Bars (Correct answer)
- Format Cells > Data Bars
- Insert > Charts > Data Bar
Correct answer: Home > Conditional Formatting > Data Bars
Data Bars are a conditional formatting option that adds proportional bars inside cells.